General

  • Target

    https://gofile.io/d/QYmfUb

  • Sample

    240517-yh98msfh68

Malware Config

Extracted

Family

xworm

C2

usr-contemporary.gl.at.ply.gg:59769

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    System.exe

Targets

    • Target

      https://gofile.io/d/QYmfUb

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks